The 17-year-old copped a punch on the arm from his mum after making the cheeky comment.
Parents have been told to await further advice from the school principal.
Fans erupted in laughter after a tricky question left Stefanos Tsitsipas stumped on Tuesday night.
U.S. health experts warn this could become more common with the variants.
Forget which comes first, the chicken or the egg, this is much more important.
The middle eastern nation is a growing space power and even has plans for a settlement on the red planet in the not-so-distant future.
The Queen is said to be “delighted” by the safe arrival of her ninth great-grandchild.
A woman has died after being infected with the Ebola virus, Democratic Republic of Congo officials say.
While the rest of the city was locked down, one man was out allegedly committing a bizarre crime.
The former foreign minister unveiled her new look on social media - sending fans into a spin.